KR0121316B1 - 잼된 작동기의 분리 및 검출용 장치 및 방법 - Google Patents
잼된 작동기의 분리 및 검출용 장치 및 방법Info
- Publication number
- KR0121316B1 KR0121316B1 KR1019890701525A KR890701525A KR0121316B1 KR 0121316 B1 KR0121316 B1 KR 0121316B1 KR 1019890701525 A KR1019890701525 A KR 1019890701525A KR 890701525 A KR890701525 A KR 890701525A KR 0121316 B1 KR0121316 B1 KR 0121316B1
- Authority
- KR
- South Korea
- Prior art keywords
- actuator
- adjusting
- jammed
- detecting
- jammed state
- Prior art date
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
- F02D11/107—Safety-related aspects
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
- F02D2011/108—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type with means for detecting or resolving a stuck throttle, e.g. when being frozen in a position
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41158—Use of pwm signal against friction
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/42—Servomotor, servo controller kind till VSS
- G05B2219/42306—Excess in error, compare reference with feedback
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45006—Valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Screw Conveyors (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3743309.1 | 1987-12-21 | ||
DE19873743309 DE3743309A1 (de) | 1987-12-21 | 1987-12-21 | Verfahren und einrichtung zur erkennung und lockerung verklemmter stellelemente |
PCT/DE1988/000706 WO1989005906A1 (en) | 1987-12-21 | 1988-11-12 | Process and device for detecting and releasing jammed adjusting elements |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900700732A KR900700732A (ko) | 1990-08-16 |
KR0121316B1 true KR0121316B1 (ko) | 1997-11-24 |
Family
ID=6343126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890701525A KR0121316B1 (ko) | 1987-12-21 | 1988-11-12 | 잼된 작동기의 분리 및 검출용 장치 및 방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5078110A (de) |
EP (1) | EP0391930B1 (de) |
JP (1) | JPH03501757A (de) |
KR (1) | KR0121316B1 (de) |
DE (2) | DE3743309A1 (de) |
WO (1) | WO1989005906A1 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5002028A (en) * | 1988-07-27 | 1991-03-26 | Honda Giken Kogyo Kabushiki Kaisha | Throttle control system for vehicular internal combustion engine |
DE3830114A1 (de) * | 1988-09-05 | 1990-03-15 | Bosch Gmbh Robert | Elektrischer drehsteller |
US5056484A (en) * | 1989-02-15 | 1991-10-15 | Robert Bosch Gmbh | Regulating device for adjusting a regulating member |
GB8913510D0 (en) * | 1989-06-13 | 1989-08-02 | Lucas Ind Plc | Fuel injection pumping apparatus |
JPH086626B2 (ja) * | 1990-05-09 | 1996-01-29 | 本田技研工業株式会社 | 吸気絞り弁制御装置のフェイルセーフ装置 |
DE4245077B4 (de) * | 1991-05-10 | 2007-09-27 | Papst Licensing Gmbh & Co. Kg | Elektromagnetischer Verstellantrieb |
DE4215011B4 (de) * | 1991-05-10 | 2006-10-12 | Papst Licensing Gmbh & Co. Kg | Elektromagnetischer Verstellantrieb |
US5275141A (en) * | 1991-05-31 | 1994-01-04 | Asmo, Co., Ltd. | Actuator |
DE4135913C2 (de) * | 1991-10-31 | 2003-09-18 | Bosch Gmbh Robert | Einrichtung zur Steuerung einer Verstelleinrichtung in einem mit einer Antriebseinheit ausgestatteten Fahrzeug |
DE4136881A1 (de) * | 1991-11-09 | 1993-05-13 | Butzbacher Weichenbau Gmbh | Verfahren zum verstellen einer ersten schiene zu einer zweiten schiene |
DE4218541C2 (de) * | 1992-06-05 | 2003-02-13 | Bosch Gmbh Robert | System zur Ansteuerung eines Stellelements in einem Kraftfahrzeug |
US5429090A (en) * | 1994-02-28 | 1995-07-04 | Coltec Industries Inc. | Fail safe throttle positioning system |
DE4443041C2 (de) * | 1994-12-04 | 2003-02-06 | Gerd Hoermansdoerfer | Steuerbares Drosselklappensystem |
DE19505407A1 (de) * | 1995-02-17 | 1996-08-22 | Audi Ag | Verfahren zur Beheizung eines Drosselklappenstutzens |
DE19740347B4 (de) * | 1997-09-13 | 2009-06-04 | Daimler Ag | Verfahren und Vorrichtung zur Steuerung der Drosselklappe einer Brennkraftmaschine |
US5912538A (en) * | 1998-05-12 | 1999-06-15 | Eaton Corporation | Torque amplification for ice breaking in an electric torque motor |
DE19840677A1 (de) * | 1998-09-07 | 2000-03-09 | Bosch Gmbh Robert | Steuereinrichtung zum Steuern der Leistung einer Antriebsmaschine |
ATE291202T1 (de) * | 1999-01-14 | 2005-04-15 | Honeywell Control Syst | Komfortreguliereinrichtung |
US6155533C1 (en) * | 1999-01-29 | 2002-07-30 | Visteon Global Tech Inc | Default mechanism for electronic throttle control system |
US6070852A (en) * | 1999-01-29 | 2000-06-06 | Ford Motor Company | Electronic throttle control system |
US6095488A (en) * | 1999-01-29 | 2000-08-01 | Ford Global Technologies, Inc. | Electronic throttle control with adjustable default mechanism |
US6244565B1 (en) | 1999-01-29 | 2001-06-12 | Ford Global Technologies, Inc. | Throttle body shaft axial play control |
DE19911214A1 (de) * | 1999-03-12 | 2000-09-21 | Daimler Chrysler Ag | Verfahren zum Betrieb einer Brennkraftmaschine |
US6299545B1 (en) | 1999-05-03 | 2001-10-09 | Visteon Global Tech., Inc. | Rotating shaft assembly |
US6431144B1 (en) * | 1999-09-02 | 2002-08-13 | Siemens Vdo Automotive Inc. | Electronic throttle control system |
US6173939B1 (en) | 1999-11-10 | 2001-01-16 | Ford Global Technologies, Inc. | Electronic throttle control system with two-spring failsafe mechanism |
US6286481B1 (en) | 1999-11-11 | 2001-09-11 | Ford Global Technologies, Inc. | Electronic throttle return mechanism with a two-spring and one lever default mechanism |
US6267352B1 (en) | 1999-11-11 | 2001-07-31 | Ford Global Technologies, Inc. | Electronic throttle return mechanism with default and gear backlash control |
US6253732B1 (en) | 1999-11-11 | 2001-07-03 | Ford Global Technologies, Inc. | Electronic throttle return mechanism with a two-spring and two-lever default mechanism |
GB0005558D0 (en) * | 2000-03-09 | 2000-05-03 | Enston Eric J | Valve cleaning |
DE10017546B4 (de) * | 2000-04-08 | 2006-11-09 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
US6345604B1 (en) | 2000-05-17 | 2002-02-12 | Visteon Global Technologies, Inc. | Electronically controlled throttle valve with commanded default position for the throttle valve of an internal combustion engine |
US6719121B2 (en) | 2001-03-20 | 2004-04-13 | City Of Vancouver And Cypress Solutions Inc. | Coin collection cart for parking meters |
DE102004057612B4 (de) * | 2003-12-03 | 2010-04-08 | Continental Automotive Systems US, Inc. (n. d. Gesetzen des Staates Delaware), Auburn Hills | Elektronisches Kontrollsystem für einen Drosselkörper und Verfahren |
US7114487B2 (en) * | 2004-01-16 | 2006-10-03 | Ford Motor Company | Ice-breaking, autozero and frozen throttle plate detection at power-up for electronic motorized throttle |
JP4462073B2 (ja) * | 2005-03-08 | 2010-05-12 | 株式会社デンソー | 車両用内燃機関の電子スロットル制御装置 |
JP2007023933A (ja) * | 2005-07-19 | 2007-02-01 | Mitsubishi Electric Corp | 内燃機関の制御装置 |
JP4529831B2 (ja) * | 2005-07-25 | 2010-08-25 | トヨタ自動車株式会社 | 内燃機関のバルブ制御装置 |
JP4458023B2 (ja) | 2005-11-14 | 2010-04-28 | 株式会社デンソー | 内燃機関の制御装置 |
JP4728832B2 (ja) * | 2006-02-14 | 2011-07-20 | 愛三工業株式会社 | 内燃機関のスロットル制御装置 |
US7434566B2 (en) | 2006-10-31 | 2008-10-14 | Delphi Technologies, Inc. | ETC control system and method |
US7503311B2 (en) * | 2007-04-13 | 2009-03-17 | Delphi Technologies, Inc. | Method for sensing and clearing throttle plate obstruction |
DE102011004890A1 (de) | 2011-03-01 | 2012-09-06 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Inbetriebnahme eines Stellglieds in einem Motorsystem für ein Kraftfahrzeug |
US9829894B2 (en) | 2012-03-24 | 2017-11-28 | Audi Ag | Method for operating a tank device, and corresponding tank device |
DE102012010891B4 (de) * | 2012-06-01 | 2014-08-07 | Audi Ag | Steuerbarer Kühllufteintritt für ein Fahrzeug |
DE102012024862B3 (de) | 2012-12-19 | 2013-07-04 | Audi Ag | Aktor, Kraftfahrzeug mit einem derartigen Aktor und Verfahren zum Betreiben eines Aktors |
US9175619B2 (en) | 2013-07-11 | 2015-11-03 | Ford Global Technologies, Llc | Method of inferring start-up misfires due to the build-up of ice and melt water in the intake system of a vehicle engine |
CN106555687B (zh) * | 2015-09-30 | 2020-01-14 | 上海汽车集团股份有限公司 | 车辆发动机节气门阀板控制方法及装置 |
JP7059147B2 (ja) * | 2018-08-08 | 2022-04-25 | 三菱重工エンジン&ターボチャージャ株式会社 | 制御装置、排ガス浄化システムおよび制御方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
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US3797320A (en) * | 1972-11-29 | 1974-03-19 | Systron Donner Corp | Electronic dither circuit for a mechanical bearing assembly and method and accelerometer using the same |
US3964457A (en) * | 1974-06-14 | 1976-06-22 | The Bendix Corporation | Closed loop fast idle control system |
DE2714113C2 (de) * | 1977-03-30 | 1983-01-13 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Einrichtung zum Regeln der Fahrgeschwindigkeit eines Kraftfahrzeugs |
SE434932B (sv) * | 1977-03-30 | 1984-08-27 | Vdo Schindling | Anordning for reglering av ett motorfordons korhastighet |
DE2749369C2 (de) * | 1977-11-04 | 1985-06-13 | Robert Bosch Gmbh, 7000 Stuttgart | Regelsystem für ein Stellglied im zusatzluftzuführenden Umgehungskanal einer Drosselklappe bei Brennkraftmaschinen |
DE2812292A1 (de) * | 1978-03-21 | 1979-10-04 | Bosch Gmbh Robert | Stelleinrichtung zur genauen drehwinkeleinstellung von stellgliedern |
DE2949884C2 (de) * | 1979-12-12 | 1985-05-30 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Ventilanordnung zur Regelung der Leelaufdrehzahl von Otto-Motoren |
DE3234468A1 (de) * | 1982-09-17 | 1984-03-22 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur steuerung mindestens eines drosselquerschnittes in einer steuerleitung |
JPS59188050A (ja) * | 1983-03-15 | 1984-10-25 | Mazda Motor Corp | エンジンのスロツトル制御装置 |
JPS59190441A (ja) * | 1983-04-11 | 1984-10-29 | Nissan Motor Co Ltd | 車両用アクセル制御装置 |
DE3327376C2 (de) * | 1983-07-29 | 1995-08-03 | Pierburg Gmbh & Co Kg | Verfahren und Vorrichtung zur Steuerung der Stellung einer Drosselklappe in Ansaugrohr einer Brennkraftmaschine |
DE3510176A1 (de) * | 1984-08-16 | 1986-02-27 | Robert Bosch Gmbh, 7000 Stuttgart | Elektronisches fahrpedal fuer ein kraftfahrzeug |
DE3510173C2 (de) * | 1984-08-16 | 1994-02-24 | Bosch Gmbh Robert | Überwachungseinrichtung für eine elektronisch gesteuerte Drosselklappe in einem Kraftfahrzeug |
JPS6220650A (ja) * | 1985-07-19 | 1987-01-29 | Nissan Motor Co Ltd | 車両用アクセル制御装置 |
JPS6235040A (ja) * | 1985-08-08 | 1987-02-16 | Nissan Motor Co Ltd | エンジン制御装置 |
JPH06100133B2 (ja) * | 1985-08-12 | 1994-12-12 | ヤマハ発動機株式会社 | 内燃機関制御装置におけるアクチユエ−タ制御方法 |
US4854283A (en) * | 1986-11-28 | 1989-08-08 | Nippondenso Co., Ltd. | Throttle valve control apparatus |
JPH0689698B2 (ja) * | 1987-01-23 | 1994-11-09 | 株式会社日立製作所 | 内燃機関制御装置 |
DE3861608D1 (de) * | 1987-04-09 | 1991-02-28 | Siemens Ag | Einrichtung zur steuerung der ansaugluft in einer brennkraftmaschine. |
-
1987
- 1987-12-21 DE DE19873743309 patent/DE3743309A1/de active Granted
-
1988
- 1988-11-12 EP EP19880909517 patent/EP0391930B1/de not_active Expired - Lifetime
- 1988-11-12 WO PCT/DE1988/000706 patent/WO1989005906A1/de active IP Right Grant
- 1988-11-12 JP JP63508787A patent/JPH03501757A/ja active Pending
- 1988-11-12 KR KR1019890701525A patent/KR0121316B1/ko not_active IP Right Cessation
- 1988-11-12 DE DE8888909517T patent/DE3867486D1/de not_active Expired - Lifetime
-
1990
- 1990-06-07 US US07/477,952 patent/US5078110A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1989005906A1 (en) | 1989-06-29 |
US5078110A (en) | 1992-01-07 |
JPH03501757A (ja) | 1991-04-18 |
DE3743309C2 (de) | 1990-03-01 |
KR900700732A (ko) | 1990-08-16 |
DE3743309A1 (de) | 1989-06-29 |
EP0391930A1 (de) | 1990-10-17 |
EP0391930B1 (de) | 1992-01-02 |
DE3867486D1 (de) | 1992-02-13 |
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